find x = (-5/9)^14 × (-5/9)^5= (-5/9)^2x+3
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Answer:
x=11
Step-by-step explanation:
(-5/9)^14×(-5/9)^5=(-5/9)^2x+3
take (-5/9) as common
so, (-5/9)^14+5=(-5/9)^2x-3
cancle (-5/9) from both sides
so, 14+5=2x-3
14+5+3=2x
2x=22
x=22/2
x=11
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